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chemistry help aqa alevel

chemistry help aqa alevel

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https://filestore.aqa.org.uk/sample-papers-and-mark-schemes/2018/june/AQA-74052-QP-JUN18.PDF

question 5.3 i generally dont understand what is going on in this question

here is the markscheme
https://filestore.aqa.org.uk/sample-papers-and-mark-schemes/2018/june/AQA-74052-W-MS-JUN18.PDF

Reply 1

liam.ro

The '1/T' requires you to calculate the reciprocal of the given T value:
1/302 = 3.31 * 10^-3

The 'ln 1/t' requires you to take the natural log (ln) of the given 1/t value:
ln(3.70 * 10^-2) = -3.30

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